社交媒体如何让人们变成沉默者:欧冠买球

The Internet might be a useful tool for activists and organizers, in episodes from the Arab Spring to the Ice Bucket Challenge. But over all, it has diminished rather than enhanced political participation, according to new data.从“阿拉伯之春”到“冰桶挑战”,互联网在许多事件中有可能都是活动人士和组织者的有效地工具。